46 lines
848 B
Go
46 lines
848 B
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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//go:build !386 && !arm
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package raft
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import (
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"os"
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"strconv"
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"testing"
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)
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func Test_BoltOptions(t *testing.T) {
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t.Parallel()
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key := "VAULT_RAFT_INITIAL_MMAP_SIZE"
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testCases := []struct {
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name string
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env string
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expectedSize int
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}{
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{"none", "", 100 * 1024 * 1024 * 1024},
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{"5MB", strconv.Itoa(5 * 1024 * 1024), 5 * 1024 * 1024},
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{"negative", "-1", 0},
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}
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for _, tc := range testCases {
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tc := tc
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t.Run(tc.name, func(t *testing.T) {
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if tc.env != "" {
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current := os.Getenv(key)
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defer os.Setenv(key, current)
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os.Setenv(key, tc.env)
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}
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o := boltOptions("")
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if o.InitialMmapSize != tc.expectedSize {
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t.Errorf("expected InitialMmapSize to be %d but it was %d", tc.expectedSize, o.InitialMmapSize)
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}
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})
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}
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}
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